@incollection{Todt2014,
  author    = {G{\"u}nter Todt},
  title     = {Behandlung vager Pr{\"a}dikate in formalen Sprachen},
  series = {Grammatik und Logik : Jahrbuch 1979 des Instituts f{\"u}r deutsche Sprache},
  editor    = {Hans Glinz and Joachim Ballweg},
  publisher = {Schwann},
  address   = {D{\"u}sseldorf},
  isbn      = {3-590-15650-3},
  url       = {https://nbn-resolving.org/urn:nbn:de:bsz:mh39-17049},
  pages     = {260 -- 281},
  year      = {2014},
  language  = {de}
}